Gross alpha and gross beta radioactivity measurements in groundwater from Nasarawa North district Nasarawa state Nigeria

by Samuel Odumu Ogana John, Timothy Chidozie Akpa, Rose Ada Onoja
Published 2021-01-01

Natural radionuclides in rock and radiation exposure index from uranium mine sites in parts of Northern Nigeria

by Samuel Odumu Ogana John, Iyabo T Usman, Timothy C Akpa, Sadiq Aliyu Abubakar, Godwin B Ekong
Published 2020-01-01